Fix resource warning found manually
diff --git a/Lib/distutils/command/sdist.py b/Lib/distutils/command/sdist.py
index 1118060..fdbebd7 100644
--- a/Lib/distutils/command/sdist.py
+++ b/Lib/distutils/command/sdist.py
@@ -294,17 +294,20 @@
join_lines=1, lstrip_ws=1, rstrip_ws=1,
collapse_join=1)
- while True:
- line = template.readline()
- if line is None: # end of file
- break
+ try:
+ while True:
+ line = template.readline()
+ if line is None: # end of file
+ break
- try:
- self.filelist.process_template_line(line)
- except DistutilsTemplateError as msg:
- self.warn("%s, line %d: %s" % (template.filename,
- template.current_line,
- msg))
+ try:
+ self.filelist.process_template_line(line)
+ except DistutilsTemplateError as msg:
+ self.warn("%s, line %d: %s" % (template.filename,
+ template.current_line,
+ msg))
+ finally:
+ template.close()
def prune_file_list(self):
"""Prune off branches that might slip into the file list as created